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How to generate a core dump in Linux on a segmentation fault?
... -SEGV as that will often invoke a signal handler making it harder to diagnose the stuck process
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When should I use uuid.uuid1() vs. uuid.uuid4() in python?
...e uuid and the computer, as the mac address gets used to make it unique across computers.
You can create duplicates by creating more than 214 uuid1 in less than 100ns, but this is not a problem for most use cases.
uuid4() generates, as you said, a random UUID. The chance of a collision is really, ...
Why can't I call read() twice on an open file?
...to a variable, using it in your findall expressions.
Ps. Dont forget to close the file after you are done with it ;)
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Rails: convert UTC DateTime to another time zone
...rftime('%a %F %T %Z')}"
Tested with ruby 2.3.7 that came standard on Mac OS X 10.13.
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For files in directory, only echo filename (no path)
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Good answer. For those interested in learning more about parameter expansion: wiki.bash-hackers.org/syntax/pe#substring_removal
– DougW
Jan 26 '12 at 1:59
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I don't understand -Wl,-rpath -Wl,
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Has anyone had success in setting the rpath on OS X, i.e. with clang & ld64?
– ben-albrecht
Mar 12 '18 at 19:41
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What are the differences between LDAP and Active Directory?
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LDAP is a standard, AD is Microsoft's (proprietary) implementation (and more). Wikipedia has a good article that delves into the specifics. I found this document with a very detailed evaluation of AD from an LDAP perspective.
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Accessing localhost (xampp) from another computer over LAN network - how to?
...ll my files on my desktop computer (192.168.1.56) and want to access localhost over there from another computer (192.168.1.2).
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How to delete (not cut) in Vim?
...ns. But I didn't understand how these noremap commands will help me. Am I losing the cut function, right ?
– MaikoID
Aug 16 '12 at 19:28
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Targeting .NET Framework 4.5 via Visual Studio 2010
... it from Visual Studio 2010, since it's just a minor update that should't pose problems for Visual Studio 2010. Unfortunately I am not, even manually removing certain 4.0 and adding the corresponding 4.5 assemblies resulted in the original 4.0 assemblies still being referenced in the project.
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